Kei runga i te kākano-mā-kaikō; He whakaaetanga tuatahi hoki mō te whakauru whenua, he mea tētahi nui ake nei ko te huringa ā marangai, e whai ana i roto i te kākano-mā-kaikō whakamīharo. Ko ngā tuributa kiwa horihori e nui rawa atu ana i a tātou anō i tenei rā. Ka whakamahi tēnei whakaaetanga i ngā taonga kaihuruhuru e kiteake ana i te wā o te huringa ā marangai, kei reira te hā o te huarere e tū tonu nei, e kore nei e taea te whakarite, me te hā o te marangai e piki ake nei, ka whiwhiia te take huringa i te wā e kitea ai te take huringa ( ). Nā te whakaaturanga me te hanga whakamua, ka puta ngā huringa ā marangai nei hei whakamahere mō te pai rawa. He momo hunga mōhio nui hoki kei raro i a rātou hei whakaaturanga i ngā huringa ā marangai me te mōhio ki te wā e taea ana te whakamahi i te whenua mo te pai rawa o te whakauru. Ko ngā whakaaturanga hou, pērā mai i te Omni-Directional HAWT me ngā HAWTs DFIG, ka whakarerekē i te whakauru i te huringa ā marangai - he rarangi i whakahētia nei i waenga o ētahi wā.
Ko Sweco i whiwhi atu ki te tino - ā, e whakamana ana kia kore ai ngā whiu whenua ki te hanga waiū anō. He tino rerenga nui mō te whakaiti i a tātou tono moe. ngā huarere me te wheoi, e awhina ana ki te iti i te huringa āhuarangi. Me he mea nui ake rātou, e angitu ana i roto i ngā whare o ngā tangata katoa ki ngā tāone nui. Nei pea, inaianei, e whakatika ana ngā whiu whenua ki te hanga i ngā huarere kino pērā i ngā huruhuru me ngā tahuri whenua, e whakapakari ana i te whakatupuranga o ngā tau ka taea te whakahokia mai hei whai hua.
Ko te Horizontal Axis Wind Turbine (HAWT) he momo hau hau, e whakamahia nuitia ana hei whakaputa hiko mai i te pūngao hau. Kei roto i te rotor me ngā pare e huri ana i te tuaka whakapae, me tētahi pourewa e tautoko ana i a ia. Kua whakamahia tēnei hangarau mō te neke atu i te rau tau, ā, koia tētahi o ngā momo pūkaha hau e whakamahia whānuitia ana puta noa i te ao. Ka whakaratohia i tēnei tuhinga he tirohanga whānui o te hangarau HAWT, ona wāhanga, ona painga, me ōna herenga.
E whā ngā wāhanga matua o te HAWT - te pūwhiti, te kōwae, te pourewa, me te turanga. E rua, e toru rānei ngā papa o te rotor e piri ana ki tētahi pū e huri ana i te tuaka whakapae. Ka whakaturia te kōpae ki runga ake i te pourewa, ā, ka noho te taputapu, te pūkaha, me ētahi atu pūnaha whakahaere. Ka whakaratohia e te pourewa he tautoko ki te pūkaha, ka hono atu ki te turanga, e whakapiri ana i te pūkaha ki te whenua.
Kei te neke atu ngā pai o te whakamahi i te HAWT. Tuatahi, ka whai a ia i ngā haere hau nui, e tū tonu ana i waenganui i te 7 ki te 20 mete ma te sekondi, e hīnaki ana i te mōhioa rawa atu i ēnei o ētahi atu momo whēkiki hau. Tuarua, kāore ia i te mea tirotiro he iti, nā tana hoahoa waiho, ko ngā hanganga nuinga ka taea e tētahi whakatika rerekē rānei. Tuatoru, ka puta mai he iti anō te reka o te pūngao, nā te herehere anō o ngā para, mea nā, kei te pai noa rātau ki te whakamahi i roto i ngā wāhi pahekoheko rānei.
Ko tētahi o ngā take matihiko o te HAWT he rahi. Nā tana taupānga horizontia, me te mea nui rawa atu te wāhi kua tae ki te mahi pai, kāore ia i te pai hei whakamahi mo ngā whakarite iti. Tuarua, he iti rawa atu tana kapenehiti i ētahi atu momo whēkiki hau, nā te mea ka whiuwhiu mai ana i te taha o te hau me te turukitanga. Whakamutunga, ka kitea noa rātau i ngā wāhi e maha ana i te hunga noho rānei, arā, i ngā whenua e rereke ana i te whakaaro mō te ao tuawhenua.
ngā taonga matua, he kaiwhakatō rangi, turī hau me ngā paetae lifepo4. Whakawhiwhia ngā mokopuna ki te rautaki kotahi mō te whakatuwhera me te whakauru i ngā reta turī pūtuawhiti, ā, me ngā rautaki porihitanga hau-rangi hoki. Kia whakapakari ake ngā taonga, ngā mātauranga me ngā rautaki mātau i muri i te whakangungu mō ngā mokopuna.
Kei te whai take mātou ki te whakatatū i te whēu horizontā o ngā tūruki hau kāore he whakaheke i runga i te pūtake matua o ā mātou whenua. Mō ngā matua, e tuku nei mātou i ngā mea hoko rangirua me ngā ratonga takawāhi. Ki te tae ki ngā tūruki hau, ka taea e koe te whakaae i ngā atu mea nui. Kei te whai take mātou ki te tiaki i te mana whenua hei pūtake mo ā mātou enterprise me te tuku i ngā mea hoko rangirua me ngā ratonga takawāhi. Ki te tae ki ngā tūruki hau, me whakaae koe ki ngā atu mea nui pērā i te whatitiri o ngā rautaki, ko te taumata anō hoki. Ka aroha mātou i a koutou, ko ngā mea katoa e hanga ana e te DHC, kei reira ngā whakaputanga huringa hoki.
Kei te whai take mātou mō te whakaeke i ngā hiahia rorohiko me ngā nohonga whare whakamahi i te take rākau/sun power system. Ki te whai ake nei ngā mahi whakahaere pūnaha hoko me ngā nekehanga, ka taea e mātou te tuku i ngā whakatikatika tūmomo ki ngā matua. Ka tukuna mai e mātou i te ratonga pai i waenganui i ngā awhe o te rā, mai i te whēu horizontā o ngā tūruki hau ki te hanga me te muri i te hoko.
Tarere ki te tohu matua i ngā raraunga hau-pū kaiwhakarite pūngao, ko DHC te kotahi kaupapa e whai ana i tōna whare hanga whatu-ā-hau mō ēnei take, nā reira he whakauru R D whakapakari, hanga, me ngā ratonga hunga tau. I te 2009 ka whakanui ake ngā kaitohutohu i te whakaaro o te tiaki i te taiao, ka noho i roto i ngā momo hanga hou, ka whakanui hoki i te whatu-ā-hau tuatahi o te kaupapa e pa ana ki "te mahi tika me te haerenga, hei whakaaetanga hoki me te hiranga." Ko te tohu DHC he mea nā tēnei.